Drug and alcohol testing kits for the workplace available in bulk packs of 25. Test for 12 drugs plus alcohol with these easy to use saliva drug test kits ideal for screening for drugs and alcohol in the workplacePremium oral fluid swab drug test kit, a revolutionary one step saliva drug & alcohol test kitOPI40/COC20/AMP50/PCP10/MET50/OXY50/BZO50/THC12/BUP10/K2-25/MDA50/MTD30 +ALC